Expert Joinery,
Quality Building
From concept to completion, AB21 Joinery & Building Ltd delivers exceptional craftsmanship and professional building services throughout Ayrshire and beyond. Transform your space with Scotland's trusted joinery experts.
Our Professional Services
We offer a comprehensive range of joinery and building services, tailored to meet your specific requirements with the highest standards of workmanship.
New Build Solutions
Bring your vision to life with our bespoke new build services. From planning to completion, we handle every detail to create your perfect home.
Learn MoreHouse Extensions
Expand your living space with expertly designed and constructed extensions. Seamless integration with your existing property guaranteed.
Learn MoreHouse Renovations
Transform your property with our comprehensive renovation services. We combine functionality with style to breathe new life into your home.
Learn MoreKitchen Installation
Create the heart of your home with our bespoke kitchen installations. Expert fitting and attention to detail for stunning results.
Learn MoreBuilding Conversions
Unlock the potential of unused spaces with our conversion expertise. Transform garages, lofts, and outbuildings into functional living areas.
Learn MoreBarn Conversions
Specialising in sympathetic barn conversions that preserve character while creating modern, comfortable living spaces.
Learn More
Trusted Craftsmen Delivering Excellence
Established in 2021, AB21 Joinery & Building Ltd has quickly become one of Ayrshire's most trusted names in joinery and construction. Based in Galston, we pride ourselves on delivering exceptional craftsmanship and outstanding customer service on every project.
Our experienced team combines traditional joinery skills with modern building techniques to deliver results that exceed expectations. Whether you're planning a new build, extension, renovation, or conversion, we bring the same dedication and attention to detail to every job.
The AB21 Difference
When you choose AB21 Joinery & Building Ltd, you're choosing a partner committed to bringing your vision to life with skill, dedication, and integrity.
Quality Guaranteed
We use only premium materials and employ skilled craftsmen who take pride in delivering work of the highest standard.
Clear Communication
We keep you informed at every stage of your project, ensuring transparency and no surprises along the way.
Competitive Pricing
Fair, transparent pricing with no hidden costs. We provide detailed quotes and work within your budget.
What Our Customers Say
Don't just take our word for it - hear from our satisfied customers
"My daughter was getting a replacement kitchen and we were let down at the last minute by a tradesperson. It was looking that she would not have a kitchen for Christmas. I contacted Craig, although a very busy person, he came and assessed what was required to complete the job and managed to complete it for us so as not to spoil Christmas. Craig went above and beyond and is the first person I would contact if looking for any joinery/building work."
"We used AB21 to help us remove chimney breast and 1ft thick external wall. The job was rather tricky but guys did really well. The team was fantastic, always polite and offering valuable advice. They were considerate of our young family, clean as much as you can be during house renovation, communication with Craig was great, nothing was a problem, we were very satisfied with time scale and quality of work. Would use them again."
"Excellent service from start to finish. The extension they built for us exceeded our expectations in terms of quality and attention to detail. The team was professional, punctual, and kept us informed throughout the entire project. Highly recommended!"
Ready to Start Your Project?
Contact us today for a free, no-obligation consultation and quote. Let's discuss how we can bring your vision to life.